Set-CsClientPolicy for Address Book management in Lync Server 2013

Who can run this cmdlet: By default, members of the following groups are authorized to run the Set-CsClientPolicy cmdlet locally: RTCUniversalServerAdmins. To return a list of all the role-based access control (RBAC) roles this cmdlet has been assigned to (including any custom RBAC roles you have created yourself), run the following command from the Windows PowerShell prompt: